This low-pressure quick-connect air-line hose is made of polyvinyl/polyester and comes in black. It measures 100 feet length and has an operating temperature ranging from -20 to 150 degrees Fahrenheit. The hose has a maximum pressure of 185 pound per square inch, 1/4 inch OBAC fittings, and a diameter of 3/8 inch. It meets the NIOSH standard.